1441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project/* Copyright (C) 1998, 1999, 2000, 2002 Red Hat, Inc. 2cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng This file is part of Red Hat elfutils. 3441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Written by Ulrich Drepper <drepper@redhat.com>, 1998. 4441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 5cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Red Hat elfutils is free software; you can redistribute it and/or modify 6cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng it under the terms of the GNU General Public License as published by the 7cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Free Software Foundation; version 2 of the License. 8441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 9cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Red Hat elfutils is distributed in the hope that it will be useful, but 10cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng WITHOUT ANY WARRANTY; without even the implied warranty of 11cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng General Public License for more details. 13cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng 14cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng You should have received a copy of the GNU General Public License along 15cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng with Red Hat elfutils; if not, write to the Free Software Foundation, 16cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. 17cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng 18cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Red Hat elfutils is an included package of the Open Invention Network. 19cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng An included package of the Open Invention Network is a package for which 20cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Open Invention Network licensees cross-license their patents. No patent 21cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng license is granted, either expressly or impliedly, by designation as an 22cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng included package. Should you wish to participate in the Open Invention 23cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng Network licensing program, please visit www.openinventionnetwork.com 24cc6695e2684ce93cdf8bd2da63d55d2cf49ff076Ben Cheng <http://www.openinventionnetwork.com>. */ 25441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 26441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <config.h> 27441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 28441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <error.h> 29441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <fcntl.h> 30441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <gelf.h> 31441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <stdio.h> 32441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <stdlib.h> 33441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <string.h> 34441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <time.h> 35441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#include <unistd.h> 36441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 37441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 38441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Projectstatic const char *machines[] = 39441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project{ 40441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project#define MACHINE(name) [name] = #name 41441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_NONE), 42441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_M32), 43441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_SPARC), 44441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_386), 45441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68K), 46441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_88K), 47441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_860), 48441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_MIPS), 49441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_MIPS_RS3_LE), 50441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_PARISC), 51441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_VPP500), 52441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_SPARC32PLUS), 53441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_960), 54441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_PPC), 55441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_PPC64), 56441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_V800), 57441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_FR20), 58441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_RH32), 59441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_RCE), 60441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ARM), 61441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_FAKE_ALPHA), 62441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_SH), 63441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_SPARCV9), 64441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_TRICORE), 65441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ARC), 66441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_H8_300), 67441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_H8_300H), 68441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_H8S), 69441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_H8_500), 70441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_IA_64), 71441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_MIPS_X), 72441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_COLDFIRE), 73441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68HC12), 74441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_MMA), 75441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_PCP), 76441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_NCPU), 77441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_NDR1), 78441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_STARCORE), 79441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ME16), 80441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ST100), 81441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_TINYJ), 82441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_FX66), 83441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ST9PLUS), 84441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ST7), 85441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68HC16), 86441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68HC11), 87441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68HC08), 88441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_68HC05), 89441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_SVX), 90441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_ST19), 91441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project MACHINE (EM_VAX) 92441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project}; 93441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 94441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 95441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Projectint 96441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Projectmain (int argc, char *argv[]) 97441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project{ 98441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project int fd; 99441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Elf *elf; 100441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Elf_Cmd cmd; 101441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project size_t n; 102441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project int arg = 1; 103441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project int verbose = 0; 104441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 105441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Recognize optional verbosity flag. */ 106441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (arg < argc && strcmp (argv[arg], "-v") == 0) 107441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 108441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project verbose = 1; 109441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ++arg; 110441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 111441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 112441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Any more arguments available. */ 113441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (arg >= argc) 114441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project error (EXIT_FAILURE, 0, "No input file given"); 115441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 116441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Open the input file. */ 117441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project fd = open (argv[arg], O_RDONLY); 118441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (fd == -1) 119441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 120441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project perror ("cannot open input file"); 121441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project exit (1); 122441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 123441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 124441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Set the ELF version we are using here. */ 125441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf_version (EV_CURRENT) == EV_NONE) 126441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 127441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project puts ("ELF library too old"); 128441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project exit (1); 129441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 130441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 131441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Start reading the file. */ 132441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project cmd = ELF_C_READ; 133441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project elf = elf_begin (fd, cmd, NULL); 134441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf == NULL) 135441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 136441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("elf_begin: %s\n", elf_errmsg (-1)); 137441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project exit (1); 138441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 139441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 140441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* If it is no archive punt. */ 141441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf_kind (elf) != ELF_K_AR) 142441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 143441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("%s is not an archive\n", argv[1]); 144441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project exit (1); 145441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 146441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 147441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (verbose) 148441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 149441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* The verbose variant. We print a lot of information. */ 150441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Elf *subelf; 151441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project char buf[100]; 152441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project time_t t; 153441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 154441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Get the elements of the archive one after the other. */ 155441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project while ((subelf = elf_begin (fd, cmd, elf)) != NULL) 156441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 157441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* The the header for this element. */ 158441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Elf_Arhdr *arhdr = elf_getarhdr (subelf); 159441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 160441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (arhdr == NULL) 161441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 162441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("cannot get arhdr: %s\n", elf_errmsg (-1)); 163441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project break; 164441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 165441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 166441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project switch (elf_kind (subelf)) 167441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 168441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project case ELF_K_ELF: 169441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project fputs ("ELF file:\n", stdout); 170441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project break; 171441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 172441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project case ELF_K_AR: 173441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project fputs ("archive:\n", stdout); 174441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project break; 175441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 176441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project default: 177441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project fputs ("unknown file:\n", stdout); 178441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project break; 179441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 180441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 181441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Print general information. */ 182441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project t = arhdr->ar_date; 183441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project strftime (buf, sizeof buf, "%Y-%m-%dT%H:%M:%S%z", gmtime (&t)); 184441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" name : \"%s\"\n" 185441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " time : %s\n" 186441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " uid : %ld\n" 187441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " gid : %ld\n" 188441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " mode : %o\n" 189441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " size : %ld\n" 190441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project " rawname : \"%s\"\n", 191441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project arhdr->ar_name, 192441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project buf, 193441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project (long int) arhdr->ar_uid, 194441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project (long int) arhdr->ar_gid, 195441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project arhdr->ar_mode, 196441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project (long int) arhdr->ar_size, 197441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project arhdr->ar_rawname); 198441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 199441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* For ELF files we can provide some more information. */ 200441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf_kind (subelf) == ELF_K_ELF) 201441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 202441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project GElf_Ehdr ehdr; 203441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 204441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Get the ELF header. */ 205441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (gelf_getehdr (subelf, &ehdr) == NULL) 206441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" *** cannot get ELF header: %s\n", elf_errmsg (-1)); 207441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project else 208441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 209441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" binary class : %s\n", 210441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ehdr.e_ident[EI_CLASS] == ELFCLASS32 211441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "ELFCLASS32" : "ELFCLASS64"); 212441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" data encoding: %s\n", 213441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ehdr.e_ident[EI_DATA] == ELFDATA2LSB 214441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "ELFDATA2LSB" : "ELFDATA2MSB"); 215441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" binary type : %s\n", 216441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ehdr.e_type == ET_REL 217441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "relocatable" 218441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project : (ehdr.e_type == ET_EXEC 219441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "executable" 220441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project : (ehdr.e_type == ET_DYN 221441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "dynamic" 222441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project : "core file"))); 223441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf (" machine : %s\n", 224441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project (ehdr.e_machine >= (sizeof (machines) 225441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project / sizeof (machines[0])) 226441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project || machines[ehdr.e_machine] == NULL) 227441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project ? "???" 228441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project : machines[ehdr.e_machine]); 229441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 230441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 231441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 232441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Get next archive element. */ 233441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project cmd = elf_next (subelf); 234441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf_end (subelf) != 0) 235441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("error while freeing sub-ELF descriptor: %s\n", 236441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project elf_errmsg (-1)); 237441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 238441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 239441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project else 240441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 241441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* The simple version. Only print a bit of information. */ 242441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project Elf_Arsym *arsym = elf_getarsym (elf, &n); 243441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 244441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (n == 0) 245441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("no symbol table in archive: %s\n", elf_errmsg (-1)); 246441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project else 247441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project { 248441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project --n; 249441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 250441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project while (n-- > 0) 251441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("name = \"%s\", offset = %ld, hash = %lx\n", 252441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project arsym[n].as_name, (long int) arsym[n].as_off, 253441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project arsym[n].as_hash); 254441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 255441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project } 256441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 257441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Free the ELF handle. */ 258441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project if (elf_end (elf) != 0) 259441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project printf ("error while freeing ELF descriptor: %s\n", elf_errmsg (-1)); 260441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 261441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project /* Close the underlying file. */ 262441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project close (fd); 263441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project 264441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project return 0; 265441f72d43a9b550baa779fc82f70816da5f74f0eThe Android Open Source Project} 266